Examples of BlackAdderClient

    
    String sharedObjPath = "lib/bindings/java-binding/jni/eu_pursuit_client_BlackadderWrapper.o";
    
    BlackadderWrapper.configureObjectFile(sharedObjPath);
    
    BlackAdderClient client = BlackAdderClient.getInstance();
    ScopeID rootScope = new ScopeID();
    ByteIdentifier rootScopeId = new ByteIdentifier((byte)0, 8); 
    rootScope.addSegment(rootScopeId);
    
    client.publishRootScope(rootScopeId, Strategy.NODE, null);
    
    ByteIdentifier rid = new ByteIdentifier((byte)1, 8);
    ItemName name = new ItemName(rootScope, rid);
    
    System.out.println("Publishing");
    client.publishItem(name, Strategy.NODE, null);
    System.out.println("done");
    System.out.println("waiting for events");
    Event event = client.getNextEvent();
    System.out.println("got a notification");
    
    byte [] payload = new byte[1000];
    Arrays.fill(payload, (byte)5);
    ByteBuffer buffer = ByteBuffer.allocateDirect(payload.length);
    buffer.put(payload);
    buffer.flip();    
    if(event.getType() == EventType.START_PUBLISH){    
      System.out.println("got event");
      for (int i = 0; i < TIMES; i++) {
        System.out.println("apcket "+i);
        client.publishData(event.getId(), payload, Strategy.NODE, null);
      }            
    }
    client.disconnect();
  }

  public static void main(String[] args) {
    
    String sharedObjPath = "lib/bindings/java-binding/jni/eu_pursuit_client_BlackadderWrapper.o";
    BlackadderWrapper.configureObjectFile(sharedObjPath);
    
    BlackAdderClient client = BlackAdderClient.getInstance();
    ScopeID rootScope = new ScopeID();
    rootScope.addSegment(new ByteIdentifier((byte)0, 8));
    
    ByteIdentifier rid = new ByteIdentifier((byte)1, 8);
    ItemName name = new ItemName(rootScope, rid);
    
    client.subscribeItem(name, Strategy.NODE, null);
    
    System.out.println("Subscribing");    
    System.out.println("waiting");
    long start = System.currentTimeMillis();
    for (int i = 0; i < Publisher.TIMES; i++) {
      Event event = client.getNextEvent();
      if(event.getType() == EventType.PUBLISHED_DATA){
        System.out.printf("Got notification %d and %d bytes\n",i, event.getDataLength());
        printbytes(event.getDataCopy());


        //make sure to free buffers
        event.freeNativeBuffer();
      }
    }
    
    long duration = System.currentTimeMillis() - start;
    System.out.printf("Duration %d\n", duration);
    client.disconnect();
    
  }

Examples of BlackAdderClient

Examples of eu.pursuit.client.BlackAdderClient

Examples of eu.pursuit.client.BlackAdderClient